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Add the render annotations flag #35

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merged 1 commit into from
Jan 16, 2024
Merged

Add the render annotations flag #35

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50 changes: 31 additions & 19 deletions cmd/render.go
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Original file line number Diff line number Diff line change
Expand Up @@ -8,21 +8,23 @@ import (

"github.com/klippa-app/pdfium-cli/pdf"

"github.com/klippa-app/go-pdfium/enums"
"github.com/klippa-app/go-pdfium/requests"
"github.com/spf13/cobra"
)

var (
// Used for flags.
dpi int
fileType string
maxFileSize int64
combinePages bool
maxWidth int
maxHeight int
padding int
quality int
progressive bool
dpi int
fileType string
maxFileSize int64
combinePages bool
maxWidth int
maxHeight int
padding int
quality int
progressive bool
renderAnnotations bool
)

func init() {
Expand All @@ -38,6 +40,7 @@ func init() {
renderCmd.Flags().IntVarP(&padding, "padding", "", 0, "The padding in pixels between pages when combining pages.")
renderCmd.Flags().IntVarP(&quality, "quality", "", 95, "The quality to render the image in, only used for jpeg. The option max-file-size may lower this if necessary.")
renderCmd.Flags().BoolVarP(&progressive, "progressive", "", false, "Create progressive images, only used for jpeg.")
renderCmd.Flags().BoolVarP(&renderAnnotations, "render-annotations", "", false, "Render annotations that are embedded in the PDF.")

rootCmd.AddCommand(renderCmd)
}
Expand Down Expand Up @@ -121,6 +124,11 @@ var renderCmd = &cobra.Command{
return
}

renderFlags := enums.FPDF_RENDER_FLAG(0)
if renderAnnotations {
renderFlags = enums.FPDF_RENDER_FLAG_ANNOT
}

if combinePages {
renderRequest := &requests.RenderToFile{
OutputFormat: outputFormat,
Expand All @@ -140,9 +148,10 @@ var renderCmd = &cobra.Command{
renderPagesInPixels := []requests.RenderPageInPixels{}
for _, renderPage := range renderPages {
renderPagesInPixels = append(renderPagesInPixels, requests.RenderPageInPixels{
Page: renderPage,
Width: maxWidth,
Height: maxHeight,
Page: renderPage,
Width: maxWidth,
Height: maxHeight,
RenderFlags: renderFlags,
})
}
renderRequest.RenderPagesInPixels = &requests.RenderPagesInPixels{
Expand All @@ -153,8 +162,9 @@ var renderCmd = &cobra.Command{
renderPagesInDPI := []requests.RenderPageInDPI{}
for _, renderPage := range renderPages {
renderPagesInDPI = append(renderPagesInDPI, requests.RenderPageInDPI{
Page: renderPage,
DPI: dpi,
Page: renderPage,
DPI: dpi,
RenderFlags: renderFlags,
})
}
renderRequest.RenderPagesInDPI = &requests.RenderPagesInDPI{
Expand Down Expand Up @@ -201,9 +211,10 @@ var renderCmd = &cobra.Command{
renderRequest.RenderPagesInPixels = &requests.RenderPagesInPixels{
Pages: []requests.RenderPageInPixels{
{
Page: renderPage,
Width: maxWidth,
Height: maxHeight,
Page: renderPage,
Width: maxWidth,
Height: maxHeight,
RenderFlags: renderFlags,
},
},
Padding: padding,
Expand All @@ -212,8 +223,9 @@ var renderCmd = &cobra.Command{
renderRequest.RenderPagesInDPI = &requests.RenderPagesInDPI{
Pages: []requests.RenderPageInDPI{
{
Page: renderPage,
DPI: dpi,
Page: renderPage,
DPI: dpi,
RenderFlags: renderFlags,
},
},
Padding: padding,
Expand Down